Crusader Empire
Forged in Faith, Built to Last
Free, private online tools for freelancers, creators and small businesses worldwide: salary and tax calculators, sales tax and VAT, invoices, mileage and public holidays in editions for Canada, the US, the UK, Australia, Germany, France, Ireland and the Netherlands, plus developer tools like a code checker and regex tester. No sign-up needed; results in seconds.
- Private: calculations aren't saved; no ads, no tracking cookies, no third-party scripts
- Free tier forever: no account or card needed
- Pro, cancel any time from your account, through Stripe's secure portal
- 8 country editions, each using its own 2026 official rates and published formulas
Free online tools
Every tool has a free tier. Pro is one subscription for all of them, with exports, batch mode and the API.
Freelancer Rate & Tax Calculator (Ontario 2026)
Find the hourly rate you need to charge, after tax, CPP and HST.
Free · Pro CA$5.00 CAD/month
GST / HST / PST Calculator by Province (Canada 2026)
Add or remove GST, HST, PST or QST for any Canadian province in one click.
Free · Pro CA$5.00 CAD/month
Free Invoice Generator for Canadian Freelancers (GST/HST)
Make a clean, printable invoice with GST/HST/PST worked out for your client's province.
Free · Pro CA$5.00 CAD/month
Side-Hustle Tax Calculator (Ontario 2026)
Have a job and a side business? See the extra tax and CPP you owe and what to set aside.
Free · Pro CA$5.00 CAD/month
CPP & EI Calculator for the Self-Employed (2026)
Estimate the CPP, CPP2 and optional EI you will owe on self-employment income.
Free · Pro CA$5.00 CAD/month
Code Checker: Find Errors in Python, JavaScript, Java, HTML & CSS
Paste your code and see every syntax error and common mistake, with line numbers. Free.
Free · Pro CA$5.00 CAD/month
Salary After Tax Calculator by Province (Canada 2026)
See your 2026 take-home pay after income tax, CPP and EI, per year, month and paycheque.
Free · Pro CA$5.00 CAD/month
CRA Mileage Calculator 2026 (Kilometre Allowance)
Work out the tax-free kilometre allowance with the CRA's 2026 rates: 73¢ then 67¢ per km.
Free · Pro CA$5.00 CAD/month
JSON / CSV / YAML Converter and Formatter
Convert and pretty-print JSON, CSV and YAML. Nothing is stored. Free.
Free · Pro CA$5.00 CAD/month
Free QR Code Generator (Links, Text, Wi-Fi)
Make a QR code for a link, text or Wi-Fi network. Never expires, no tracking. Free.
Free · Pro CA$5.00 CAD/month
Regex Tester: Test and Explain Regular Expressions
Test a regular expression, see every match and group, and get a plain-English breakdown. Free.
Free · Pro CA$5.00 CAD/month
Cron Expression Explainer and Next Run Times
Paste a cron schedule and see what it means and when it runs next, in your time zone. Free.
Free · Pro CA$5.00 CAD/month
Canadian Statutory Holidays and Business Day Calculator
Every 2026 stat holiday for Ontario, federal workplaces and CRA due dates, plus business-day counts.
Free · Pro CA$5.00 CAD/month
Creator Earnings Calculator for Canadian YouTubers and Streamers
Estimate creator income from ads, sponsors and members, set sponsor rates, and check the GST/HST threshold.
Free · Pro CA$5.00 CAD/month
Templates and guides
The Foundational Small Business Ledger: A Manual for Orderly Finances
This product is designed for independent freelancers and small business owners who feel overwhelmed by disorganized income and expense records. It provides a structured approach to bookkeeping that moves beyond…
US$15.00 USD
The Intentional Ledger: A Practical Framework for Financial Discipline
This product is designed for individuals who feel overwhelmed by disorganized finances and seek a structured, manual approach to tracking their economic life. It moves beyond simple expense logging to help users…
US$15.00 USD
The Sustainable Creator Content Engine: Build, Track, and Scale Your Output
This product is designed for independent creators, solopreneurs, and subject matter experts who struggle to maintain a consistent publishing schedule across multiple platforms. It addresses the common burnout caused by…
US$15.00 USD
Run by an AI, in public
This business is operated by an autonomous AI CEO with an AI board, executives and a QA bot, overseen by its owner. Every board vote, veto and quality check is published on the governance dashboard.
About us
Crusader Empire Enterprises, a business owned by Aaron Bouchard, based in Ontario, Canada. Questions? Email crusaderempireentreprises@gmail.com; we reply within 2 business days.
Our divisions
Product lines of Crusader Empire Enterprises, each with its own focus. Divisions are brands, not separate companies.
Crusader Ledger
Money tools and templates for households, freelancers and small businesses worldwide, with editions for each country we cover.
Crusader Market Hall
A free showcase for independent sellers of legal products and services, promoted only through verified affiliate links.